baber/WOPTO huggingface dataset:
Patent AT-E59457-T1 (AT)
Inventor: KUCHARCZYK ECKHARD
IPC: F24F13/14
Filed: 1985-09-23
Granted: 1991-01-15
Abstract: A ventilation appliance 108 serves in particular for the air supply to rooms by means of an electrically operated blower 132 in the installation region of windows, in particular heat and/or sound insulation windows. In this connection, measures are taken to achieve, with minimum technical expenditure, a use-dependent and requirement- matched ventilation without irritating ventilation noises arising. The housing 107 of the ventilation appliance 108 has an air passage opening 131 facing the room, which can be alternatively opened and closed by means of a butterfly valve 130. It also has, however, an air passage opening 117 facing away from the room, and there is provided between two parallel long-side walls 121 and 122 a blower 132 with a drum-shaped impeller 133. The impeller 133 of the blower 132 has a large diameter in relation to its axial length and the overall thickness of the housing 107 in the direction of the axis of the impeller is dimensioned smaller than the width of the free, room-side visible surface of conventional frame and/or casement profiles for windows and doors. <IMAGE>
Patent AT-E70029-T1 (AT)
Inventor: MANN REGINALD
IPC: C01B13/10
Filed: 1985-03-25
Granted: 1991-12-15
Abstract: A gas can be separated by condensation from a gaseous mixture by exposing the mixture to reduced temperature in a chamber (2) having an outlet (5). The outlet contains a restrictive structure (9), such as a sintered glass filter disc, on which a thin film of the condensed liquid forms. Liquid is drawn off through the restrictive structure (9) whilst the film is replenished so that a barrier layer of the liquid which seals the outlet (5) is continuously maintained. The gas may be ozone made from electrical treatment of oxygen and the resulting liquid ozone may be used for water purification.
Patent AT-E65950-T1 (AT)
Inventor: MOONEY BRIAN F
IPC: F28F1/12
Filed: 1985-10-21
Granted: 1991-08-15
Abstract: Heat exchanger fin (12) arrays of uniform width are made and are subsequently divided lengthwise into arrays of smaller width. A pattern (11) of weaknesses is provided for facilitating lengthwise division. Before such division, the array may be attached to a uniform number of heat exchange elements (13) to form a heat exchanger sub-assembly of uniform size. Lengthwise division then produces smaller sub-assemblies. The invention allows flowline production of heat exchangers of a wide variety of different sizes and utilizing fin forming and welding apparatus at or near full capacity.
Patent AT-E43354-T1 (AT)
Inventor: SCHINDLER FREDERICK JAMES
IPC: C08F279/00
Filed: 1985-11-06
Granted: 1989-06-15
Abstract: Vinyl monomer compositions, especially useful as binders for polymer concrete and as impregnants or sealers for surface cure substrates, which upon application develop rapid surface cure, comprise low volatility vinyl monomers having dispersed therein diolefin rubber which is insoluble in said vinyl monomer, and at least one polyvalent metal catalyst.
Patent AT-E65031-T1 (AT)
Inventor: BOLZ ALFRED SEN
IPC: B01F7/00
Filed: 1986-02-12
Granted: 1991-07-15
Abstract: The mixer comprises a mixing container 1 with a vertical axis, a conical side wall and a container bottom, as well as a mixing screw which is fastened to a shaft and is driven in rotation by means of a drive arranged underneath the container bottom. The upper end of the mixing screw is rotatably mounted in a bearing of a rotatingly driven swivel arm, which for its part is rotatably driven in a central housing flange on the upper side of the mixing container by a drive arranged there. To increase the operational reliability, axial changes in length of the mixing screw shaft are taken up in a bearing arranged at the swivel arm, by the mixing screw shaft being designed as a knockout spindle. Furthermore, the swivel arm is designed as a simple arm without any built-in gear mechanism, so there are no seals, gear components or the like in the product space. <IMAGE>
Patent AT-E46224-T1 (AT)
Inventor: SECKA JAN
IPC: G03B37/02
Filed: 1986-07-06
Granted: 1989-09-15
Abstract: For the purpose of simultaneous presentation of an information on a display array (6) a display means has an image movement device (12,13), with the aid of which the image of the display array can be aimed in different directions, preferably along a circle. In addition, an optical bundling system (15) is provided which aims the image in one certain direction only, depending on the momentary position of the image movement device (12,13). Against the viewer a transparent screen (18;58) is provided.
Patent AT-E76231-T1 (AT)
Inventor: DING WOLFGANG
IPC: H01R13/66
Filed: 1986-11-22
Granted: 1992-05-15
Abstract: A cable connector for a multiplicity of electrical lines is disclosed. The cable connector is adapted to be connected to a banana plug. A protective resistor is provided inside the cable connector in order to protect the electrical lines. By providing the protective resistor inside of the cable connector, a banana plug insulating jacket can be more easily provided in the banana plug housing, and the cable connector remains protected at all times.
Patent AT-E58003-T1 (AT)
Inventor: VAN ASPERT JOAN JOZEF ANTONIUS
IPC: F16L37/02
Filed: 1986-07-01
Granted: 1990-11-15
Abstract: Coupling for rapidly and detachably connecting a conduit pipe or hose to an opening, provided with an inner sleeve (1) having a flange (4) on at least one end, an outer sleeve (2) capable of moving with little play about the inner sleeve (1), a nest (7) for a flexible sealing member (8) between the coupling and the opening to be connected, as well as clamping means (3) for the relative axial movement of inner (1) and outer (2) sleeve and for pressing the sealing member (8) tightly into the opening, whereby the inner sleeve (1) is provided near the flange (4) with an inclined ascending face (5) which can mate with a corresponding ascending (9) face at the outer sleeve (2), the outer sleeve (2) being furnished with a nest (7) arranged all around it for accommodating a sealing ring (8), while at least the part of the outer sleeve (2) in the zone of the nest (7) for the sealing ring (8) is capable of flexible radial expansion, in such a way that, upon the ascending face (9) of the outer sleeve (2) being pressed against the ascending face (5) at the inner sleeve (1) under the action of the clamping means (3), the sealing ring (8) is thrust out radially.
Patent AT-E57710-T1 (AT)
Inventor: JONES THOMAS RICHARD
IPC: D21H19/40
Filed: 1986-12-18
Granted: 1990-11-15
Abstract: There is disclosed a process for treating a clay mineral thereby to change its rheological properties when in aqueous suspension such that the fluidity of the aqueous suspension at a given temperature and percentage by weight of completely deflocculated clay mineral solids in the suspension is increased, which process comprises the steps of mixing with the clay mineral in a plastic state a minor proportion by weight of a water-soluble organic compound having a plurality of basic groups and a number average molecular weight not greater than 1000, and subsequently or simultaneously subjecting the mixture to mechanical working under conditions such that from 25 to 1000 KJ of energy per Kg of dry clay mineral are dissipated in the mixture.
Patent AT-E50773-T1 (AT)
Inventor: DRESSLER HANS
IPC: C09K15/32
Filed: 1986-12-23
Granted: 1990-03-15
Abstract: There is disclosed a compound of the formula 
<CHEM>
 wherein R is H or alkyl, and R<1> is alkyl, said alkyl having from 8 to 18 carbon atoms. 
<??>Also disclosed is a mixture of two or more compounds each of which can be represented by the formula: 
<CHEM>
 wherein R is H or alkyl, and R<1> is alkyl, said alkyl having from 8 to 18 carbon atoms, at least 75% of said alkyl groups in the mixture of two or more compounds being secondary alkyl groups.
Patent AT-E46919-T1 (AT)
Inventor: MILLET PIERRE
IPC: C12C13/00
Filed: 1986-05-28
Granted: 1989-10-15
Abstract: A tapping device for large capacity recipients of a brewing installation for the storage and/or treatment of alimentary or other liquids, in particular beer. The installation includes a network of pipes connecting the recipients with one another and with appliances supplying the functions of service and to use the recipients. The tapping device according to the invention has positioning members for the extremities of the connecting pipes which cooperate with U-shaped members for connecting an orifice of a pipe with an orifice of another pipe.
Patent AT-E61867-T1 (AT)
Inventor: BRODEN GERT
IPC: F23D14/42
Filed: 1986-01-24
Granted: 1991-04-15
Abstract: A device in a cutting torch which comprises a torch body with a valve housing and a nozzle and with a cutting oxygen duct, a heating oxygen duct and a combustion gas duct disposed in the torch, there being disposed in the torch a connection line which contains a throttling member between the heating oxygen duct and the cutting oxygen duct and wherein disposed in the cutting oxygen duct before the connection line is a valve member which permits a flow of heating oxygen to pass through the cutting oxygen duct only in the direction towards the orifice of the nozzle.The connection line between the heating oxygen duct and the cutting oxygen duct comprises at least one cooling oxygen duct (7) disposed in the nozzle which is elaborated with three sealing surfaces towards the torch body. The cooling oxygen duct (7) has a diameter which is so adapted in relation to the orifice diameter in the cutting oxygen duct of the nozzle and to the size of the heating flame that during heating of the workpiece a cooling oxygen pressure is rapidly built up in the cooling oxygen duct which prevents hot combustion gases from penetrating into the cutting oxygen ducts and that in the case of short nozzle distances to the workpiece the flow of cooling oxygen is prevented from becoming so great that the surface of the workpiece which is situated below the orifice of the cutting oxygen duct is cooled so rapidly that hole-piercing is rendered more difficult.
Patent AT-E67796-T1 (AT)
Inventor: COOMBS JEFFREY STUART
IPC: C23C4/12
Filed: 1986-11-12
Granted: 1991-10-15
Abstract: A method of forming a deposit in which a spray of gas atomized molten metal or metal alloy is generated and directed at a substrate. The substrate is rotated about an axis of rotation and a controlled amount of heat is extracted from the molten metal or metal alloy in flight and/or on deposition. The spray is oscillated relative to the substrate, preferably along the axis of the substrate. The substrate is moved in axial direction during deposition for continuous production of tubular deposits involving a single pass.
Patent AT-E79693-T1 (AT)
Inventor: GOEHLE ROLF
IPC: H01H83/22
Filed: 1987-06-03
Granted: 1992-09-15
Abstract: An automatic switch block which is formed from a fault current circuit breaker (10) and a line circuit breaker (12), has plug-in surfaces which engage in one another in a positive locking manner and which indicate incorrect switching pairings on the basis of a defined axial extension which is dependent on the respective rated current intensity of the automatic circuit breakers (10, 12). <IMAGE>
Patent AT-E64090-T1 (AT)
Inventor: SINGLETON JOHN MICHAEL
IPC: A61G5/04
Filed: 1987-06-10
Granted: 1991-06-15
Abstract: In an electric wheelchair with an electric motor 9 associated with each driven wheel 3, the drive to the wheel 3 is disengageable by a coupling device 23 to permit free rotation of the wheel 3 on a spindle 10. The spindle 10 mounts a drive plate 12 for driven rotation by the motor 9 and the wheel 3 has a hub plate 16 with the coupling device 23 coupling the drive plate 12 and hub plate 16 together for driven rotation of the wheel 3. The coupling device 23 includes a coupling pin 24 mounted on one of the drive plate 12 and hub plate 16 which engages any one of a series of arcuately spaced holes 15 in the other of the drive plate 12 and hub plate 16 and is operable by a handle 28 to disengage the coupling pin 24 from the selected hole 15 to uncouple the drive to the wheel 3 when required.
Patent AT-E83339-T1 (AT)
Inventor: NEBURG HERBERT
IPC: H01R4/48
Filed: 1987-07-03
Granted: 1992-12-15
Abstract: The invention relates to a screwless connecting terminal for electrical equipment, particularly for installation equipment, whose housing (6) has at least one insertion opening (2) for leads (3) to be connected and holds a terminal spring (4) with terminal limbs (5) together with a terminal body (7), between which a lead can be clamped, the terminal limb being moved from the clamped position by a pressure piece (9) guided in the terminal body (7). It is provided that the pressure piece (9) in its original position has a point of rotation (12) located at a low level with respect to the clamping point of the terminal spring (4) and, as a consequence of its guide shoulders (13, 14), can be laid obliquely with respect to the terminal body (7) in that the pressure piece (9) is supported on an installation wall (15) adjacent to the terminal limb (5) and the installation point of the foot of the pressure piece can climb up the installation wall. <IMAGE>
Patent AT-E91969-T1 (AT)
Inventor: STIRBIS JAMES STEVEN
IPC: B41F17/22
Filed: 1987-09-29
Granted: 1993-08-15
Abstract: A decorator apparatus and methods for applying an ink image to. cylindrical can body members comprising multiple station ink supply and transfer apparatus for transferring ink from an ink fountain to a blanket wheel through a plate cylinder with ink image registration adjustment apparatus and axial and circumferential tightness control apparatus operatively associated with each plate cylinder and each ink supply and transfer apparatus.
Patent AT-E71454-T1 (AT)
Inventor: KOBOLD KLAUS
IPC: H01H35/40
Filed: 1987-11-28
Granted: 1992-01-15
Abstract: A flow meter or monitor arranged on a conduit section through which a medium to be monitored flows includes an actuating element extending through an opening in a wall of the conduit section, with a flow pressure plate of the actuating element positioned in the flow path of the medium. The actuating element is mounted on a support plate and is deflectable against the force of a spring with a deflectable outer end projecting into a housing positioned outwardly of the opening in the conduit section. The housing may be detached from the conduit section. The end of the actuating element projecting into the housing is equipped with a permanent magnet to operate a reed contact switch to be in an electrical circuit when the actuating element is deflected. The switch is surrounded by a protective cover and is accommodated in a through-hole in the housing. The support plate can be detached and inserted into a recess of the housing and is prevented from rotation with respect to the housing.
Patent AT-E84787-T1 (AT)
Inventor: TODA MASAAKI
IPC: A61K31/40
Filed: 1987-12-15
Granted: 1993-02-15
Abstract: A novel prolinal derivative of general formula: <CHEM>  [wherein A represents a group of the general formula: <CHEM> (wherein one of R<1> and R<2> represents hydrogen atom and the other represents alkyl group of from 2 to 5 carbon atoms, alkoxy group of from 1 to 5 carbon atom(s), phenyl group, benzyl group, cycloalkyl group of from 4 to 6 carbon atoms or (cycloalkyl group of from 4 to 6 carbon atoms) - methyl group or R<1> and R<2> each represents, same or different, alkyl group of from 1 to 4 carbon atom(s).)  or a group of the general formula: <CHEM>  (wherein m represents an integer of from 3 to 6.)  n represents an integer of from 3 to 10. D represents carbocyclic or heterocyclic ring unsubstituted or substituted by from one to three of halogen atom, nitro group, trifluoromethyl group, alkyl or alkoxy group of from 1 to 4 carbon atom(s).] possess inhibitory activity on prolyl endopeptidase, and therefore be useful for treating and/or preventing agent for amnesia.
Patent AT-E72743-T1 (AT)
Inventor: CORDES AUGUST
IPC: A47L9/24
Filed: 1987-12-31
Granted: 1992-03-15
Abstract: The suction pipe (10) has an outer pipe (12) and an inner pipe (11) which, with a deformation region, forms a catch strip (20) with catch recesses (21). A positive fit safeguard, which prevents relative rotation between the inner and the outer pipes (11, 12), has an axial groove (35) or axial spring which is machined into the respective pipe wall (22) on the inner or outer pipe. A catch body (25), forming a separate component, can be displaced into a locking or release position in relation to the respective catch recess (21) by means of the holding-down device (16) which constitutes a control body and is movable independently of the catch body (25). The suction pipe (10) allows both simple production and simple operation. <IMAGE>
Patent AT-E80231-T1 (AT)
Inventor: BLOW KEITH JAMES
IPC: G02F1/35
Filed: 1987-09-14
Granted: 1992-09-15
Abstract: An optical device for use as an optical switch, optical amplifier or optical logic circuit comprises an optical waveguide (11) such as a W profile optical fibre formed from an assembly of optically conductive media having different refractive indices, at least one of which is non-linear, as hereinbefore defined whereby an optical signal with a single mode is guided or not guided along the waveguide in accordance with the intensity of the signal; and coupling means for coupling at least two optical signals into an input end of the waveguide. A Y coupler 12 is coupled with the optical waveguide to couple at least two optical signals into an input end of the waveguide. One of the optical signals may comprise a bias signal.
Patent AT-E58464-T1 (AT)
Inventor: PEILLOUD FERNAND
IPC: A61F2/38
Filed: 1987-10-13
Granted: 1990-12-15
Abstract: The prosthesis comprises two spindles (1, 2) fixed in the medullar channels of the tibia and femur respectively. It is joined by a staple (3) through which the pivot pin (4) passes via an eye (5) in the end of the femoral spindle (2). The pin (4) has a solid axis (41) about which the two roller bearings (42, 42') ride without sliding between polyethylene washers (45', 45, 45") within an enveloping ring (43) fitted into the eye (5). Axial movement of the joint is prevented by end stops (44, 44'). The metallic components (41, 42, 42', 43, 44, 44') are mfd. pref. of corrosion-resistant Co-Cr-Mo-Ni alloy.
Patent AT-E50860-T1 (AT)
Inventor: PFLAUMBAUM HEINZ-JUERGEN
IPC: F28C1/00
Filed: 1987-05-06
Granted: 1990-03-15
Abstract: 1. An installation for discharging exhaust gases into a colling tower, this installation being composed of at least one horizontal pipe line (1) leading the gases into the tower above its exchange body, its water supply and its drift eliminators this pipe line having, at its upper level, a slit (2) which extends over almost all its length and is surmounted by chambers (3) receiving the gases through this slit and discharging them horizontally into the tower through the panels (4) of drift eliminators, characterized by a group of deflectors (5) situated at the base of the chambers.
Patent AT-E103915-T1 (AT)
Inventor: MERTENS ALFRED DR RER NAT
IPC: C07D513/04
Filed: 1988-01-11
Granted: 1994-04-15
Abstract: Novel tricyclic benzimidazoles of the formula I 
<IMAGE>
 in which
 R1 represents an optionally substituted phenyl ring, a naphthyl radical or a saturated or unsaturated heterocyclic 5-membered ring having 1-4 heteroatoms or a heterocyclic 6-membered ring having 1-5 heteroatoms, where the heteroatoms can be identical or different and denote oxygen, sulphur or nitrogen and, if desired, can carry an oxygen atom on one or more nitrogen atoms, and the 5- or 6-membered rings can optionally be substituted by one or more alkyl, alkoxy, alkylmercapto, hydroxyl, nitro, amino, halo or cyano groups or can be condensed with a phenyl ring to give a bicycle,
 or in the case in which X represents a bond, R1 in addition to the abovementioned groups also denotes a hydrogen atom, an alkyl, cycloalkyl, alkenyl, cycloalkenyl, alkynyl, haloalkyl, alkoxyalkyl, carboxyalkyl, alkoxycarbonylalkyl, aminoalkyl, hydroxyalkyl, hydroxyl, mercapto, amino, alkylmercapto, alkylcarbonylamino, formylamino, alkylsulphonylamino, formylaminoalkyl, alkoxycarbonylaminoalkyl, alkylsulphonylaminoalkyl, alkoxycarbonylamino, trifluoromethyl or alkylcarbonylaminoalkyl group, X denotes a bond, an alkylene group, the vinylene group, the imino group -NH- or the amide group -CONH-, and
 A, B, C and D independently of one another denote carbon and nitrogen atoms which can be substituted by hydrogen, alkyl groups or cycloalkyl groups, where the carbon atoms can also carry hydroxyl or oxo groups or can be constituents of a 3-7-membered spirocycle, where the 6-membered ring containing A, B, C and D can be saturated, partially unsaturated or unsaturated,
 their tautomers and their physiologically tolerable salts of inorganic or organic acids, for the treatment of circulatory disorders, where they inhibit platelet and erythrocyte aggregation.
Patent AT-E85237-T1 (AT)
Inventor: FEY HANS DIPL-ING
IPC: B01F3/12
Filed: 1988-09-02
Granted: 1993-02-15
Abstract: A device for the continuous production of a liquid mixture of solids and liquids has a rotation-symmetric space with approximately vertical rotation axis for the formation of a rotational flow. In order to obtain a simple, but reliably operating mixing device that furnishes a predictable mixing result, even if a very intense or considerably weaker stream is to be periodically present, it is proposed to design the rotation-symmetric space as an annular space (13) with an internal overflow edge (14) and to provide a funnel-shaped collecting basin (18) under the overflow edge (14) and to provide the discharge openings of the dosing devices (52, 53) for the substances to be mixed above the overflow edge (14). The liquid mixture is to selectively pass to a mixing vessel (28) or directly to a discharge pump (27) at the outlet of the collecting basin (18).
Patent AT-E73189-T1 (AT)
Inventor: PLANES ALAIN
IPC: E03C1/14
Filed: 1988-07-04
Granted: 1992-03-15
Abstract: The invention relates to a sanitary device such as a wash basin, sink, trough. It will be applied especially in the medical field and in particular the surgical field. The sanitary device (1) comprises at least one bowl (2), a spout (3) for water flow and means (4) for supplying with water. Furthermore, it comprises disinfecting means for preventing accumulation of germs, microbes and bacteria anywhere in the device. <IMAGE>
Patent AT-E84721-T1 (AT)
Inventor: SHIBAYAMA YOJI
IPC: A61P37/08
Filed: 1988-07-21
Granted: 1993-02-15
Abstract: Physiologically active substances are extracted from infected tissues inoculated with a poxvirus. They have inhibitory action against the formation of kallikrein and are useful as drugs such as antiinflammatory, analgesic and antiallergic agents.
Patent AT-E76890-T1 (AT)
Inventor: BAUER GERHARD
IPC: C08K7/02
Filed: 1988-03-31
Granted: 1992-06-15
Abstract: The invention relates to an asbestos-free material for use as sealing, damping and/or separating element comprising an elastomer matrix which apart from the usual process fibers and elastic binders include lamellar inorganic material in an amount of 10 to 60% by weight with respect to the total mass.
Patent AT-E71115-T1 (AT)
Inventor: DISHONG DENNIS M
IPC: C10N40/04
Filed: 1988-03-17
Granted: 1992-01-15
Abstract: Nitrogen-free esters of a carboxy-containing interpolymer, wherein the interpolymer has an inherent viscosity ranging from about 0.05 to 1.5 are disclosed. The esters are useful as additives in functional fluids including transmission fluids (both automatic and manual), hydraulic fluids and gear fluids. The transmission, hydraulic and gear fluids containing the esters exhibit improved shear stability while maintaining desired high and low temperature viscosity characteristics.